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Forum: LED

component specs, tech, binning, usage, etc

  1. Sticky Thread Sticky: LED Forum - Threads of Interest

    Started by Unforgiven, 07-26-2009 01:59 PM
    • Replies: 0
    • Views: 22,166
    07-26-2009, 01:59 PM Go to last post
  1. Voltage difference with LED driver

    Started by jens0771, 04-06-2014 04:58 PM
    • Replies: 2
    • Views: 378
    04-21-2014, 11:15 AM Go to last post
  2. Thinking newb lumens

    Started by hoytruger, 04-14-2014 11:05 AM
    • Replies: 4
    • Views: 512
    04-14-2014, 05:52 PM Go to last post
    • Replies: 5
    • Views: 745
    04-14-2014, 05:11 PM Go to last post
  3. LED PAR Beam angles

    Started by dspiffy, 04-13-2014 11:43 PM
    • Replies: 4
    • Views: 602
    04-14-2014, 09:48 AM Go to last post
  4. Led strip light and driver question

    Started by Ontario-2014, 04-12-2014 07:35 AM
    • Replies: 1
    • Views: 296
    04-12-2014, 05:29 PM Go to last post
    • Replies: 3
    • Views: 715
    04-12-2014, 12:04 AM Go to last post
  5. 3mm subminitaure lamp identification

    Started by rbarrios, 04-11-2014 04:35 AM
    • Replies: 0
    • Views: 278
    04-11-2014, 04:35 AM Go to last post
  6. Thinking [help] LED strip has no visible cutting marks

    Started by Revos, 04-09-2014 02:26 AM
    • Replies: 4
    • Views: 424
    04-10-2014, 11:59 PM Go to last post
    • Replies: 0
    • Views: 236
    04-09-2014, 05:22 PM Go to last post
  7. Question [help] LED identification

    Started by Szemhazai, 04-08-2014 06:13 AM
    • Replies: 2
    • Views: 444
    04-08-2014, 11:31 AM Go to last post
  8. Question Reflector for bridgelux LED?

    Started by 1-3-2-4, 04-04-2014 05:44 PM
    • Replies: 1
    • Views: 398
    04-07-2014, 07:07 AM Go to last post
  9. Rolleye11 CREE about to break 300 lumens per watt in R&D?

    Started by BigRiz, 02-20-2014 12:34 AM
    • Replies: 23
    • Views: 3,277
    04-06-2014, 11:15 PM Go to last post
  10. peak non repetitive current

    Started by Ronv, 04-01-2014 10:37 PM
    • Replies: 6
    • Views: 490
    04-05-2014, 08:40 PM Go to last post
  11. Unhappy Cree XM-L T6 - bad contact INSIDE?

    Started by malow, 04-02-2014 12:36 PM
    • Replies: 5
    • Views: 621
    04-05-2014, 10:50 AM Go to last post
  12. Cree MT-G2: 2586 lumens!

    Started by flashflood, 04-16-2012 02:16 AM
    • Replies: 13
    • Views: 10,557
    04-05-2014, 01:40 AM Go to last post
  13. Power 12V LED light ribbon from 14.4V battery?

    Started by Briankauf, 04-04-2014 01:59 PM
    • Replies: 0
    • Views: 418
    04-04-2014, 01:59 PM Go to last post
  14. Simple question about LEDs and resistors

    Started by Ghadames, 03-29-2014 03:31 PM
    • Replies: 7
    • Views: 804
    03-31-2014, 09:15 PM Go to last post
  15. SMD 5730 Vs SMD 2835

    Started by DarrenUD, 06-28-2013 09:04 PM
    • Replies: 10
    • Views: 38,424
    03-30-2014, 07:21 AM Go to last post
  16. Underwater Fishing Light

    Started by z_LowCo, 02-11-2011 10:00 AM
    • Replies: 2
    • Views: 1,220
    03-28-2014, 12:07 AM Go to last post
  17. Sinkpad MCPCBs: Any good?

    Started by anuragwap, 10-13-2012 09:38 AM
    • Replies: 20
    • Views: 3,234
    03-27-2014, 09:32 PM Go to last post
    • Replies: 7
    • Views: 1,001
    03-27-2014, 03:29 PM Go to last post
  18. Lumileds uping the ante on the Rebel

    Started by saabluster, 07-27-2010 03:58 PM
    3 Pages
    1 2 3
    • Replies: 89
    • Views: 10,938
    03-27-2014, 07:46 AM Go to last post
    • Replies: 12
    • Views: 2,102
    03-27-2014, 07:30 AM Go to last post
  19. Smile Help me learn about CREE emitters please

    Started by PsychoBunny, 03-24-2009 09:45 AM
    • Replies: 22
    • Views: 5,859
    03-27-2014, 04:44 AM Go to last post
  20. Diy

    Started by Tesla89, 03-26-2014 05:01 PM
    • Replies: 1
    • Views: 306
    03-26-2014, 09:34 PM Go to last post
  21. Thinking LED for changing color temperature

    Started by AndreyPtr, 03-17-2014 02:00 PM
    • Replies: 4
    • Views: 746
    03-24-2014, 06:52 PM Go to last post
    • Replies: 12
    • Views: 1,630
    03-24-2014, 10:33 AM Go to last post
  22. Deep Red with Cree Footprint

    Started by supercarrera, 03-20-2014 12:07 PM
    • Replies: 8
    • Views: 655
    03-23-2014, 10:27 PM Go to last post
  23. Modify LED dimmer

    Started by Wilkoselectric, 03-23-2014 03:27 PM
    • Replies: 1
    • Views: 480
    03-23-2014, 06:41 PM Go to last post
  24. LED light problem - Please help!

    Started by jonalawson, 03-02-2014 12:15 AM
    • Replies: 4
    • Views: 569
    03-23-2014, 06:08 PM Go to last post
  25. mini cree modules

    Started by lasertoole, 03-19-2014 02:46 AM
    • Replies: 1
    • Views: 407
    03-23-2014, 03:33 PM Go to last post
  26. What Resistors do i need??

    Started by DJ JIGGLER, 03-14-2014 03:18 PM
    • Replies: 12
    • Views: 806
    03-22-2014, 04:50 PM Go to last post
    • Replies: 4
    • Views: 849
    03-22-2014, 12:35 PM Go to last post
  27. need help with true purple LEDs

    Started by the13bats, 03-17-2014 02:50 PM
    • Replies: 9
    • Views: 687
    03-22-2014, 04:40 AM Go to last post
  28. LED Enquiry- Help!

    Started by JonnyB187, 03-18-2014 12:14 PM
    • Replies: 1
    • Views: 406
    03-20-2014, 09:11 PM Go to last post
  29. Party New Cree CXA arrays! Now in 90+ CRI in 5000K

    Started by foxtrot824, 06-27-2013 06:47 AM
    • Replies: 11
    • Views: 2,095
    03-19-2014, 05:57 PM Go to last post
  30. Help with an electronics project?

    Started by kuksul08, 01-23-2014 06:07 PM
    • Replies: 16
    • Views: 1,221
    03-19-2014, 12:47 PM Go to last post
  31. New Cree led - XB-H

    Started by kj2, 03-18-2014 06:33 AM
    • Replies: 6
    • Views: 1,436
    03-19-2014, 10:56 AM Go to last post
  32. Successor of the Cree XP-G2

    Started by Joys_R_us, 03-18-2014 12:38 PM
    • Replies: 2
    • Views: 634
    03-18-2014, 02:12 PM Go to last post
  33. LED Reciprocal Lifespan?

    Started by 7741, 03-17-2014 01:50 PM
    • Replies: 2
    • Views: 477
    03-17-2014, 04:55 PM Go to last post
  34. Question about led strips and rings

    Started by Htmlhuh, 03-16-2014 01:23 PM
    • Replies: 8
    • Views: 531
    03-17-2014, 02:25 PM Go to last post
    • Replies: 3
    • Views: 638
    03-16-2014, 11:51 AM Go to last post
  35. Single LED wiring question

    Started by Jazz musician, 03-13-2014 05:13 PM
    • Replies: 3
    • Views: 442
    03-14-2014, 06:06 AM Go to last post
  36. LED's and diodes question

    Started by lordraiden, 03-12-2014 09:14 PM
    • Replies: 6
    • Views: 681
    03-13-2014, 04:57 PM Go to last post
  37. Wiring Meanwell LLD driver for dimming

    Started by neon822, 02-26-2014 01:15 PM
    • Replies: 3
    • Views: 559
    03-13-2014, 04:35 PM Go to last post
  38. Cree CXA1304 series - interesting little LEDs

    Started by JohnR66, 03-12-2014 09:45 AM
    • Replies: 4
    • Views: 890
    03-13-2014, 08:44 AM Go to last post

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